Discover the best time of year, based on historical climate, temperature, and precipitation.
The best time to visit Grindavik is July, when the weather, flight prices, and crowds align. — consistent weather climate
🌨Cold
| Score | 5 | 6 | 9 | 10 | 20 | 38 | 48 | 38 | 15 | 7 | 6 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cold | Cold | Cold | Cold | Cold | Cold | Cold | Cold | Cold |
| Temperature | -1–3°C | -1–3°C | 0–4°C | 2–6°C | 4–9°C | 7–11°C | 9–13°C | 9–13°C | 7–10°C | 4–7°C | 1–5°C | -1–3°C |
| Feels like | -8–-3°C | -7–-2°C | -6–-1°C | -3–2°C | 0–5°C | 3–8°C | 6–11°C | 6–10°C | 2–7°C | -1–3°C | -4–0°C | -7–-2°C |
| Precipitation | 145mm 23 days | 144mm 22 days | 126mm 22 days | 125mm 22 days | 126mm 22 days | 95mm 19 days | 93mm 19 days | 110mm 18 days | 145mm 23 days | 159mm 22 days | 133mm 19 days | 130mm 21 days |
| Sunshine | 1.3h ☀︎ 23% | 2.8h ☀︎ 32% | 5.1h ☀︎ 43% | 6.0h ☀︎ 40% | 7.9h ☀︎ 43% | 7.5h ☀︎ 36% | 7.8h ☀︎ 40% | 7.6h ☀︎ 47% | 5.3h ☀︎ 41% | 3.5h ☀︎ 36% | 1.8h ☀︎ 27% | 0.6h ☀︎ 13% |
| Wind | SE · 35 km/h | E · 36 km/h | E · 32 km/h | E · 30 km/h | SE · 28 km/h | SW · 24 km/h | N · 22 km/h | NE · 24 km/h | E · 29 km/h | E · 30 km/h | E · 32 km/h | NE · 32 km/h |
| Humidity (%) | 76% | 78% | 75% | 78% | 77% | 80% | 82% | 82% | 83% | 82% | 80% | 78% |
| Day length | 5.7h | 8.6h | 11.8h | 15.1h | 18.4h | 20.6h | 19.4h | 16.2h | 13.0h | 9.8h | 6.6h | 4.5h |
| Tourist Crowds | Low season | Low season | Low season | Low season | Shoulder season | High season | High season | High season | Shoulder season | Shoulder season | Low season | Low season |